%0 Journal Article %A A. I. Prilepko %T An interior inverse problem of the metaharmonic potential for a body that is close to the given one %J Differencialʹnye uravneniâ %D 1972 %P 118-125 %V 8 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_1_a12/ %G ru %F DE_1972_8_1_a12